| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Primachik Valeriy (2005)Ukrajna | 01:01.01 | - | 453 | |
50m28.07 R:0.59 100m01:01.0132.94 -
| ||||||
| 2 | 3 | Krizsán Márton Gusztáv (2014)Pécsi Sport Nonprof. | 01:26.64 | 25.63 | 158 | |
50m40.71 R:0.65 100m01:26.6445.93 -
| ||||||
| 3 | 5 | Balog Dávid (2014)Pécsi Sport Nonprof. | 01:37.96 | 36.95 | 109 | |
| 4 | 6 | Brands Patrik (2015)Pécsi Vörös MeteorSK | 01:40.38 | 39.37 | 101 | |
50m45.81 R:0.58 100m01:40.3854.57 -
| ||||||
| 5 | 4 | Kurcz Erik (2015)Dombóvári | 01:44.87 | 43.86 | 89 | |